131886300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4831}}^1$

素因数の和:4868

約数の個数: 144

約数和(自身を含む): 469747712

約数和(自身を除く): 337861412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 4831, 5460, 6825, 9100, 9662, 13650, 14493, 19324, 24155, 27300, 28986, 33817, 48310, 57972, 62803, 67634, 72465, 96620, 101451, 120775, 125606, 135268, 144930, 169085, 188409, 202902, 241550, 251212, 289860, 314015, 338170, 362325, 376818, 405804, 439621, 483100, 507255, 628030, 676340, 724650, 753636, 845425, 879242, 942045, 1014510, 1256060, 1318863, 1449300, 1570075, 1690850, 1758484, 1884090, 2029020, 2198105, 2536275, 2637726, 3140150, 3381700, 3768180, 4396210, 4710225, 5072550, 5275452, 6280300, 6594315, 8792420, 9420450, 10145100, 10990525, 13188630, 18840900, 21981050, 26377260, 32971575, 43962100, 65943150, 131886300]

約数ペア:

[(1, 131886300), (2, 65943150), (3, 43962100), (4, 32971575), (5, 26377260), (6, 21981050), (7, 18840900), (10, 13188630), (12, 10990525), (13, 10145100), (14, 9420450), (15, 8792420), (20, 6594315), (21, 6280300), (25, 5275452), (26, 5072550), (28, 4710225), (30, 4396210), (35, 3768180), (39, 3381700), (42, 3140150), (50, 2637726), (52, 2536275), (60, 2198105), (65, 2029020), (70, 1884090), (75, 1758484), (78, 1690850), (84, 1570075), (91, 1449300), (100, 1318863), (105, 1256060), (130, 1014510), (140, 942045), (150, 879242), (156, 845425), (175, 753636), (182, 724650), (195, 676340), (210, 628030), (260, 507255), (273, 483100), (300, 439621), (325, 405804), (350, 376818), (364, 362325), (390, 338170), (420, 314015), (455, 289860), (525, 251212), (546, 241550), (650, 202902), (700, 188409), (780, 169085), (910, 144930), (975, 135268), (1050, 125606), (1092, 120775), (1300, 101451), (1365, 96620), (1820, 72465), (1950, 67634), (2100, 62803), (2275, 57972), (2730, 48310), (3900, 33817), (4550, 28986), (4831, 27300), (5460, 24155), (6825, 19324), (9100, 14493), (9662, 13650)]